AMT-A1 series Circular Chart Temperature Recorder

AMT-A1 series Circular Chart Temperature Recorder is an inert gas thermometer that can be installed in all kinds of industries. Thanks to the absence of mercury, the recorder can be used in refrigerating rooms and in food and pharmaceutical plants. They are available also with elastic suspension (AMTA/A1), suitable for refrigerated vehicles and for vibrating equipments.

Measuring unit : The bulb contains the sensitive element which expands with the temperature

Capillary tube : It is the element which connects the bulb to the spring; this one opens with the expansion of the inert gas contained into the bulb

Spring : An amplifier mechanism transforms the opening of the spring in an angular displacement of the pointer with the steel pen on the diagram

Thermowells for Temperature recorders

Data sheet